Love exists because hate exists. Love will have no meaning if there is no hate! Similarly, hate exists because love exists. Hate will have no meaning without love. Love and hate do not have independent existence. One exists only by virtue of the other. Remove one, the other will also automatically collapse! Since, both do not have independent existence, both are unreal and therefore illusory. Now, from where all these illusory ideas appearing? It turns out to be from the human mind! Human mind alone is responsible for sprouting all these pair of opposites! The question now arise is that is mind real? If the mind is real, why it is bringing forth all these pairs of opposites which do not have independent existence? Let's now move to cosmic level. Motion and rest exists only by virtue of one another. Remove the idea of motion, rest will have no meaning. Remove the idea of rest, motion will have no meaning. Therefore, the whole universe exist as a phenomenon which do not have independent existence! Welcome to the dream world....